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The width of the rectangle is 0.7 meters less than the length. The perimeter of a rectangle is 44.6 meters. Find the dimensions of the rectangle (in meters)

 

The width of a rectangle is four meters less than the length. The perimeter is 52 meters. Find the length and width (in meters).

 Mar 25, 2020

Best Answer 

 #1
avatar+23566 
+2

L = length

W = width = L-0.7

 

perimeter =  2L  + 2W  

                = 2L + 2 (L-0.7)  = 44.6     solve for L         then W = L-0.7   meters

 

 

 

Second one   :     Very Similar       2[ L   +    (L-4)] = 52     solve for L     then W = L-4  meters

 Mar 25, 2020
 #1
avatar+23566 
+2
Best Answer

L = length

W = width = L-0.7

 

perimeter =  2L  + 2W  

                = 2L + 2 (L-0.7)  = 44.6     solve for L         then W = L-0.7   meters

 

 

 

Second one   :     Very Similar       2[ L   +    (L-4)] = 52     solve for L     then W = L-4  meters

ElectricPavlov Mar 25, 2020
 #2
avatar+1956 
+2

Another Best Answer! Wow!!!!

 Mar 25, 2020

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